The optical conductivity of few-layer black phosphorus by infrared spectroscopy

For many two-dimensional semiconductors, such as MoS2, the exciton absorption increases with thickness. Here, the authors show that, in black phosphorus, less material absorbs more light due to exciton resonances.

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Auteurs principaux:	Guowei Zhang, Shenyang Huang, Fanjie Wang, Qiaoxia Xing, Chaoyu Song, Chong Wang, Yuchen Lei, Mingyuan Huang, Hugen Yan
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2020
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/cf294c51f7ef43bab7c09eb9af3f83bc
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spelling	oai:doaj.org-article:cf294c51f7ef43bab7c09eb9af3f83bc2021-12-02T17:31:54ZThe optical conductivity of few-layer black phosphorus by infrared spectroscopy10.1038/s41467-020-15699-72041-1723https://doaj.org/article/cf294c51f7ef43bab7c09eb9af3f83bc2020-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15699-7https://doaj.org/toc/2041-1723For many two-dimensional semiconductors, such as MoS2, the exciton absorption increases with thickness. Here, the authors show that, in black phosphorus, less material absorbs more light due to exciton resonances.Guowei ZhangShenyang HuangFanjie WangQiaoxia XingChaoyu SongChong WangYuchen LeiMingyuan HuangHugen YanNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Guowei Zhang Shenyang Huang Fanjie Wang Qiaoxia Xing Chaoyu Song Chong Wang Yuchen Lei Mingyuan Huang Hugen Yan The optical conductivity of few-layer black phosphorus by infrared spectroscopy
description	For many two-dimensional semiconductors, such as MoS2, the exciton absorption increases with thickness. Here, the authors show that, in black phosphorus, less material absorbs more light due to exciton resonances.
format	article
author	Guowei Zhang Shenyang Huang Fanjie Wang Qiaoxia Xing Chaoyu Song Chong Wang Yuchen Lei Mingyuan Huang Hugen Yan
author_facet	Guowei Zhang Shenyang Huang Fanjie Wang Qiaoxia Xing Chaoyu Song Chong Wang Yuchen Lei Mingyuan Huang Hugen Yan
author_sort	Guowei Zhang
title	The optical conductivity of few-layer black phosphorus by infrared spectroscopy
title_short	The optical conductivity of few-layer black phosphorus by infrared spectroscopy
title_full	The optical conductivity of few-layer black phosphorus by infrared spectroscopy
title_fullStr	The optical conductivity of few-layer black phosphorus by infrared spectroscopy
title_full_unstemmed	The optical conductivity of few-layer black phosphorus by infrared spectroscopy
title_sort	optical conductivity of few-layer black phosphorus by infrared spectroscopy
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/cf294c51f7ef43bab7c09eb9af3f83bc
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The optical conductivity of few-layer black phosphorus by infrared spectroscopy

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